arch/hexagon/include/uapi/asm/registers.h

28

long syscall_nr; /* Only used in system calls */

arch/hexagon/kernel/asm-offsets.c

33

OFFSET(_PT_SYSCALL_NR, pt_regs, syscall_nr);

arch/hexagon/kernel/kgdb.c

70

{ "syscall_nr", GDB_SIZEOF_REG, offsetof(struct pt_regs, syscall_nr)},

arch/hexagon/kernel/signal.c

146

if (regs->syscall_nr >= 0) {

arch/hexagon/kernel/signal.c

159

regs->r06 = regs->syscall_nr;

arch/hexagon/kernel/signal.c

197

if (regs->syscall_nr >= 0) {

arch/hexagon/kernel/signal.c

202

regs->r06 = regs->syscall_nr;

arch/hexagon/kernel/signal.c

246

regs->syscall_nr = -1;

arch/hexagon/kernel/traps.c

142

if (regs->syscall_nr != -1) {

arch/hexagon/kernel/traps.c

144

regs->syscall_nr);

arch/hexagon/kernel/traps.c

364

regs->syscall_nr = regs->r06;

arch/hexagon/kernel/traps.c

374

if ((unsigned long) regs->syscall_nr >= __NR_syscalls) {

arch/hexagon/kernel/traps.c

378

(sys_call_table[regs->syscall_nr]);

arch/hexagon/kernel/vm_events.c

27

regs->restart_r0, regs->syscall_nr);

arch/x86/entry/vsyscall/vsyscall_64.c

118

int vsyscall_nr, syscall_nr, tmp;

arch/x86/entry/vsyscall/vsyscall_64.c

194

syscall_nr = __NR_gettimeofday;

arch/x86/entry/vsyscall/vsyscall_64.c

203

syscall_nr = __NR_time;

arch/x86/entry/vsyscall/vsyscall_64.c

213

syscall_nr = __NR_getcpu;

arch/x86/entry/vsyscall/vsyscall_64.c

224

regs->orig_ax = syscall_nr;

arch/x86/entry/vsyscall/vsyscall_64.c

227

if ((!tmp && regs->orig_ax != syscall_nr) || regs->ip != address) {

include/linux/syscalls.h

190

.syscall_nr = -1, /* Filled in at boot */ \

include/trace/syscall.h

30

int syscall_nr;

kernel/seccomp.c

351

int syscall_nr)

kernel/seccomp.c

353

if (unlikely(syscall_nr < 0 || syscall_nr >= bitmap_size))

kernel/seccomp.c

355

syscall_nr = array_index_nospec(syscall_nr, bitmap_size);

kernel/seccomp.c

357

return test_bit(syscall_nr, bitmap);

kernel/seccomp.c

370

int syscall_nr = sd->nr;

kernel/seccomp.c

377

syscall_nr);

kernel/seccomp.c

382

syscall_nr);

kernel/seccomp.c

386

syscall_nr);

kernel/trace/trace_syscalls.c

1006

num = sys_data->syscall_nr;

kernel/trace/trace_syscalls.c

1025

num = ((struct syscall_metadata *)call->data)->syscall_nr;

kernel/trace/trace_syscalls.c

1045

num = ((struct syscall_metadata *)call->data)->syscall_nr;

kernel/trace/trace_syscalls.c

1270

num = ((struct syscall_metadata *)call->data)->syscall_nr;

kernel/trace/trace_syscalls.c

1354

meta->syscall_nr = i;

kernel/trace/trace_syscalls.c

1381

int syscall_nr;

kernel/trace/trace_syscalls.c

1391

param.syscall_nr = rec->nr;

kernel/trace/trace_syscalls.c

1409

int syscall_nr;

kernel/trace/trace_syscalls.c

1421

syscall_nr = trace_get_syscall_nr(current, regs);

kernel/trace/trace_syscalls.c

1422

if (syscall_nr < 0 || syscall_nr >= NR_syscalls)

kernel/trace/trace_syscalls.c

1424

if (!test_bit(syscall_nr, enabled_perf_enter_syscalls))

kernel/trace/trace_syscalls.c

1427

sys_data = syscall_nr_to_meta(syscall_nr);

kernel/trace/trace_syscalls.c

1456

rec->nr = syscall_nr;

kernel/trace/trace_syscalls.c

1480

num = sys_data->syscall_nr;

kernel/trace/trace_syscalls.c

1507

num = sys_data->syscall_nr;

kernel/trace/trace_syscalls.c

1523

int syscall_nr;

kernel/trace/trace_syscalls.c

1530

param.syscall_nr = rec->nr;

kernel/trace/trace_syscalls.c

1542

int syscall_nr;

kernel/trace/trace_syscalls.c

1553

syscall_nr = trace_get_syscall_nr(current, regs);

kernel/trace/trace_syscalls.c

1554

if (syscall_nr < 0 || syscall_nr >= NR_syscalls)

kernel/trace/trace_syscalls.c

1556

if (!test_bit(syscall_nr, enabled_perf_exit_syscalls))

kernel/trace/trace_syscalls.c

1559

sys_data = syscall_nr_to_meta(syscall_nr);

kernel/trace/trace_syscalls.c

1576

rec->nr = syscall_nr;

kernel/trace/trace_syscalls.c

1594

num = ((struct syscall_metadata *)call->data)->syscall_nr;

kernel/trace/trace_syscalls.c

1613

num = ((struct syscall_metadata *)call->data)->syscall_nr;

kernel/trace/trace_syscalls.c

265

switch (entry->syscall_nr) {

kernel/trace/trace_syscalls.c

447

switch (entry->syscall_nr) {

kernel/trace/trace_syscalls.c

871

int syscall_nr;

kernel/trace/trace_syscalls.c

882

syscall_nr = trace_get_syscall_nr(current, regs);

kernel/trace/trace_syscalls.c

883

if (syscall_nr < 0 || syscall_nr >= NR_syscalls)

kernel/trace/trace_syscalls.c

886

trace_file = READ_ONCE(tr->enter_syscall_files[syscall_nr]);

kernel/trace/trace_syscalls.c

893

sys_data = syscall_nr_to_meta(syscall_nr);

kernel/trace/trace_syscalls.c

917

entry->nr = syscall_nr;

kernel/trace/trace_syscalls.c

934

int syscall_nr;

kernel/trace/trace_syscalls.c

943

syscall_nr = trace_get_syscall_nr(current, regs);

kernel/trace/trace_syscalls.c

944

if (syscall_nr < 0 || syscall_nr >= NR_syscalls)

kernel/trace/trace_syscalls.c

947

trace_file = READ_ONCE(tr->exit_syscall_files[syscall_nr]);

kernel/trace/trace_syscalls.c

954

sys_data = syscall_nr_to_meta(syscall_nr);

kernel/trace/trace_syscalls.c

963

entry->nr = syscall_nr;

kernel/trace/trace_syscalls.c

977

num = sys_data->syscall_nr;

samples/bpf/syscall_tp_kern.c

10

long syscall_nr;

samples/bpf/syscall_tp_kern.c

19

long syscall_nr;

samples/bpf/syscall_tp_kern.c

25

long syscall_nr;

samples/seccomp/bpf-direct.c

115

BPF_STMT(BPF_LD+BPF_W+BPF_ABS, syscall_nr),

tools/perf/util/bpf-trace-summary.c

159

name = syscalltbl__name(EM_HOST, node->syscall_nr);

tools/perf/util/bpf-trace-summary.c

163

printed += fprintf(fp, " syscall:%-7d", node->syscall_nr);

tools/perf/util/bpf-trace-summary.c

200

nodes->syscall_nr = map_key->nr;

tools/perf/util/bpf-trace-summary.c

255

data->nodes->syscall_nr = data->key;

tools/perf/util/bpf-trace-summary.c

336

nodes->syscall_nr = map_key->nr;

tools/perf/util/bpf-trace-summary.c

71

int syscall_nr;

tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c

447

nr = (__u32)args->syscall_nr;

tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c

553

bpf_tail_call(args, &syscalls_sys_enter, augmented_args->args.syscall_nr);

tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c

573

bpf_tail_call(args, &syscalls_sys_exit, exit_args.syscall_nr);

tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c

65

long syscall_nr;

tools/perf/util/bpf_skel/augmented_raw_syscalls.bpf.c

71

long syscall_nr;

tools/testing/selftests/arm64/abi/syscall-abi.c

55

int syscall_nr;

tools/testing/selftests/arm64/abi/syscall-abi.c

70

gpr_in[8] = cfg->syscall_nr;

tools/testing/selftests/seccomp/seccomp_bpf.c

2053

long syscall_nr;

tools/testing/selftests/seccomp/seccomp_bpf.c

2063

long *syscall_nr = NULL, *syscall_ret = NULL;

tools/testing/selftests/seccomp/seccomp_bpf.c

2091

self->syscall_nr = get_syscall(_metadata, tracee);

tools/testing/selftests/seccomp/seccomp_bpf.c

2098

syscall_nr = &syscall_nr_val;

tools/testing/selftests/seccomp/seccomp_bpf.c

2103

switch (self->syscall_nr) {

tools/testing/selftests/seccomp/seccomp_bpf.c

2122

__change_syscall(_metadata, tracee, syscall_nr, syscall_ret);